Today's Summary
If you head out in Heilbronn today, you'll see a overcast sky. The thermometer currently shows 9.3°C. Take an umbrella with you today – you'll probably need it. During the day temperatures will range between 7.8°C and 11.5°C.
Hourly forecast – Heilbronn, today
Apr 12, 07:00
9 °C
Overcast
Apr 12, 08:00
8 °C
Light drizzle
Apr 12, 09:00
8 °C
Light rain
Apr 12, 10:00
8 °C
Light drizzle
Apr 12, 11:00
9 °C
Patchy rain possible
Apr 12, 12:00
10 °C
Patchy rain possible
Apr 12, 13:00
11 °C
Patchy rain possible
Apr 12, 14:00
12 °C
Patchy rain possible
Apr 12, 15:00
11 °C
Patchy rain possible
Apr 12, 16:00
10 °C
Light drizzle
Apr 12, 17:00
9 °C
Light rain
Apr 12, 18:00
8 °C
Light drizzle
Apr 12, 19:00
8 °C
Patchy rain possible
Apr 12, 20:00
8 °C
Light drizzle
Apr 12, 21:00
8 °C
Light drizzle
Apr 12, 22:00
8 °C
Light drizzle
Apr 12, 23:00
8 °C
Mist
Apr 13, 00:00
8 °C
Mist
Apr 13, 01:00
8 °C
Mist
Apr 13, 02:00
8 °C
Mist
Apr 13, 03:00
8 °C
Mist
Apr 13, 04:00
8 °C
Mist
Apr 13, 05:00
8 °C
Overcast
Apr 13, 06:00
8 °C
Overcast
Time
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
00
01
02
03
04
05
06
Temperature (°C)
Chance of rain (%)
55
100
100
100
65
69
76
85
82
100
100
100
100
100
100
100
100
100
100
74
86
85
0
0
Precipitation
Wind (mph)
NW
7
7
WNW
7
7
WNW
7
7
NW
6
6
NW
5
5
N
4
4
NNE
4
4
E
4
4
ESE
5
5
SE
5
5
SSE
5
5
SE
2
2
NNE
1
1
N
2
2
N
2
2
N
3
3
NNW
4
4
NNE
4
4
NNE
4
4
NNE
5
5
NNE
5
5
NNE
6
6
NNE
6
6
NNE
6
6
Pressure (hPa)
1016
1017
1018
1018
1018
1017
1017
1016
1016
1016
1016
1015
1015
1015
1015
1015
1014
1013
1013
1013
1012
1012
1011
1011
Humidity (%)
Cloud cover (%)
14-day weather forecast – Heilbronn
14-day trend for Heilbronn: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 4.1°C at night, with daytime highs up to 17.6°C.
Date
Apr 12
Apr 13
Apr 14
Apr 15
Apr 16
Apr 17
Apr 18
Apr 19
Apr 20
Apr 21
Apr 22
Apr 23
Apr 24
Apr 25
Temperature (°C)
Chance of rain (%)
98
87
89
0
85
0
84
86
89
89
0
0
89
81
Precipitation
Wind max (mph)
12
7
8
6
6
9
5
8
8
10
11
11
13
7
| Date | Weather | Min °C | Max °C | Sunrise | Sunset | Moonrise | Moonset | Moon phase |
|---|---|---|---|---|---|---|---|---|
| April 12, 2026 |
|
8 °C | 12 °C | 06:38 | 20:11 | 04:43 | 14:05 | Waning Crescent (33 %) |
| April 13, 2026 |
|
8 °C | 11 °C | 06:36 | 20:12 | 05:01 | 15:21 | Waning Crescent (23 %) |
| April 14, 2026 |
|
8 °C | 14 °C | 06:34 | 20:14 | 05:17 | 16:39 | Waning Crescent (15 %) |
| April 15, 2026 |
|
4 °C | 16 °C | 06:32 | 20:15 | 05:31 | 17:58 | Waning Crescent (8 %) |
| April 16, 2026 |
|
7 °C | 17 °C | 06:30 | 20:17 | 05:47 | 19:22 | Waning Crescent (3 %) |
| April 17, 2026 |
|
9 °C | 18 °C | 06:28 | 20:18 | 06:03 | 20:48 | New Moon (0 %) |
| April 18, 2026 |
|
7 °C | 15 °C | 06:26 | 20:20 | 06:24 | 22:18 | Waxing Crescent (1 %) |
| April 19, 2026 |
|
8 °C | 12 °C | 06:24 | 20:21 | 06:52 | 23:47 | Waxing Crescent (3 %) |
| April 20, 2026 |
|
7 °C | 15 °C | 06:22 | 20:23 | 07:31 | — | Waxing Crescent (9 %) |
| April 21, 2026 |
|
4 °C | 14 °C | 06:20 | 20:24 | 08:24 | 01:08 | Waxing Crescent (17 %) |
| April 22, 2026 |
|
4 °C | 15 °C | 06:18 | 20:26 | 09:34 | 02:12 | Waxing Crescent (27 %) |
| April 23, 2026 |
|
8 °C | 14 °C | 06:16 | 20:27 | 10:54 | 02:59 | Waxing Crescent (38 %) |
| April 24, 2026 |
|
5 °C | 14 °C | 06:14 | 20:29 | 12:17 | 03:32 | First Quarter (49 %) |
| April 25, 2026 |
|
8 °C | 12 °C | 06:13 | 20:30 | 13:38 | 03:55 | Waxing Moon (60 %) |